| Patents for B01D 11 - Solvent extraction (12,717) |
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| 07/20/2011 | EP1815899B1 Method for extracting component from material to be processed and apparatus used in the method |
| 07/20/2011 | CN201899900U Liquid-liquid two-phase mixing-separating device |
| 07/20/2011 | CN201899899U Soxhlet extractor capable of easily recycling solvent and sampling |
| 07/20/2011 | CN102125771A Continuous microalgae extraction device, continuous extraction method and dehydration breakage method |
| 07/20/2011 | CN101745251B Filtering basket type ultrasonic extraction device for biological effective components |
| 07/20/2011 | CN101637668B Device and method for combined use of molecular imprinting solid phase microextraction and hollow fiber liquid phase microextraction, and application thereof |
| 07/19/2011 | US7981642 Polymer extraction methods |
| 07/19/2011 | US7981294 Method for the extraction of components made from organic material |
| 07/19/2011 | CA2518667C Systems and methods of blood-based therapies having a microfluidic membraneless exchange device |
| 07/14/2011 | WO2011084682A1 Liquid-liquid extraction tower having center feed inlet and process |
| 07/14/2011 | WO2011082978A1 Acid toluene extraction of dnt waste water |
| 07/14/2011 | US20110171078 Apparatus For Humidification Of Hydrocarbon Mixtures |
| 07/13/2011 | EP2342003A2 Modular, portable dialysis system |
| 07/13/2011 | CN1874830B Thin-film evaporator |
| 07/13/2011 | CN102123774A Device and process for substance separation in a microstructured apparatus |
| 07/13/2011 | CN102120101A Rotating-cylinder type slag-liquid separating device |
| 07/13/2011 | CN102120100A Process and device for continuously extracting supercritical CO2 in flat turn manner |
| 07/13/2011 | CN101628016B Method for extracting active substances from Chinese traditional compound medicine |
| 07/13/2011 | CN101360762B Water-soluble polysaccharides originating in rice bran, method of producing the same and emulsifier using the same |
| 07/13/2011 | CN101293147B Automatic switchover solvent extraction optical fibre cable and cable glue-removing equipment and method |
| 07/12/2011 | US7976790 Method and apparatus for the extraction of plant constituents |
| 07/12/2011 | US7976709 System and method for regeneration of a fluid |
| 07/07/2011 | WO2011079404A1 Device and method for extracting active principles from natural sources, using a counter-flow extractor assisted by a sound transduction system |
| 07/07/2011 | WO2011058423A3 Identification and characterization of natural chemical entities by liquid chromatography and mass spectrometry lc-ms/ms and uses thereof |
| 07/07/2011 | WO2011031697A3 Monochlorotrifluoropropene compounds and compositions and methods using same |
| 07/07/2011 | US20110165562 Method for separating an analyte from a sample |
| 07/07/2011 | US20110165034 Impact load protection for mass-based product dispensers |
| 07/06/2011 | EP1242154B1 Method and device for separating solids from a liquid phase |
| 07/06/2011 | CN201890909U Final stage structure of ore pulp extraction device |
| 07/06/2011 | CN201889098U Tunnel-like microwave solid-liquid countercurrent extraction device |
| 07/06/2011 | CN201889097U Unit box type mixer-settler extraction tank |
| 07/06/2011 | CN101380342B Total alkaloide extraction method from mixture of angelica and ligusticum wallichii rhizome by supercritical carbon dioxide |
| 06/30/2011 | WO2011076739A1 Liquid/liquid extraction method for purifying uranium from nitric acid dissolution of natural uranium concentrate |
| 06/30/2011 | US20110159160 Method for Removing Polycyclic Aromatic Hydrocarbons |
| 06/30/2011 | CA2785001A1 Liquid/liquid extraction method for purifying uranium from nitric acid dissolution of natural uranium concentrate |
| 06/29/2011 | EP2339030A1 Screening method for liver x receptor agonists and application thereof |
| 06/29/2011 | EP2338955A1 Selective removal of aromatics |
| 06/29/2011 | CN201880396U Extraction equipment for producing sea buckthorn lycopene capsules |
| 06/29/2011 | CN201880395U Squeezing extractor |
| 06/29/2011 | CN201880394U Nylon polymerization slice extraction device |
| 06/29/2011 | CN201880393U Multi-section type extraction tank |
| 06/29/2011 | CN201880392U Stirring shaft used in wet process phosphoric acid extraction tank |
| 06/29/2011 | CN101632884B Equipment and process for mechanical efficient, rapid and continuous alcohol precipitation separation |
| 06/28/2011 | US7968065 Process for the recovery of value metals from base metal sulfide ores |
| 06/28/2011 | US7967985 Grease trap waste treatment and fat, oil, and grease (FOG) recovery system |
| 06/28/2011 | CA2396230C Method for producing a cosmetically applicable marine mud extract and product containing said marine mud extract |
| 06/23/2011 | WO2011075671A2 Oil recovery and syngas production from biomass-based processes |
| 06/23/2011 | WO2011074766A2 Method and apparatus for simultaneously manufacturing ultra pure betulin and highly pure betulinic acid from birch bark |
| 06/23/2011 | WO2011072570A1 Process and apparatus for coupling separation and purification of ethyl tert-butyl ether |
| 06/23/2011 | WO2011072569A1 Method and device for preparing ethyl t-butyl ether by distillation-extraction coupling separation and purification |
| 06/23/2011 | WO2011072568A1 Process and apparatus for separating and purifying tert-alkyl (alcohol) ether by combinational distillation-extraction |
| 06/23/2011 | US20110147307 Method for recovering carboxylic acids from dilute aqueous streams |
| 06/23/2011 | US20110147305 Liquid-liquid extraction tower having center feed inlet and process |
| 06/23/2011 | CA2783976A1 Purification of isoprene from renewable resources |
| 06/22/2011 | EP2336268A1 Process for the treatment of oily residues coming from the oil industry |
| 06/22/2011 | EP2334396A1 Methods of processing microparticles |
| 06/22/2011 | EP2334395A2 Plug flow system for identification and authentification of markers |
| 06/22/2011 | EP2334394A1 Methods of processing compositions containing microparticles |
| 06/22/2011 | EP2334393A2 Methods of processing multi-phasic dispersions |
| 06/22/2011 | EP2334392A1 Method and apparatus for the recovery of molybdenum from spent catalysts |
| 06/22/2011 | CN201871245U Vertical continuous reflux extraction device |
| 06/22/2011 | CN102100977A Pressing solvent extraction device for absorbing extracting solvent under negative pressure |
| 06/22/2011 | CN102100976A Headspace liquid phase micro-extraction device adopting volatile solvent |
| 06/22/2011 | CN102100714A Method for extracting active ingredients of Echinacea through supercritical carbon dioxide |
| 06/22/2011 | CN101596373B Liquid rotary type continuous extraction process and device |
| 06/16/2011 | WO2011069317A1 High speed countercurrent chromatography separation device |
| 06/15/2011 | EP2332665A1 Method for treating electrophotographic carrier, method for producing electrophotographic carrier, core material and carrier |
| 06/15/2011 | EP0885038B1 Methods and apparatus for particle precipitation and coating using near-critical and supercritical antisolvents |
| 06/15/2011 | CN201867399U Sound insulation and shock absorption device applied in countercurrent chromatography |
| 06/15/2011 | CN201862287U Multifunctional extraction tank device with near-infrared on-line detecting system |
| 06/15/2011 | CN102099095A Ionic liquids and methods for using the same |
| 06/15/2011 | CN102091436A Liquid-liquid-liquid triple-phase continuous counter-current extraction device and use method thereof |
| 06/15/2011 | CN101284022B Complexation extraction method of plant polyphenols substances |
| 06/14/2011 | US7959881 Method for scrubbing an amine type extractant after stripping |
| 06/14/2011 | US7959809 Counter-pressure filtration of proteins |
| 06/14/2011 | US7959807 Method for recovering useful components from dyed polyester fiber |
| 06/14/2011 | CA2602145C Extracting biopolymers from a biomass using ionic liquids |
| 06/09/2011 | WO2011068266A1 Oil-soluble-solvent separating device |
| 06/09/2011 | WO2011067704A1 Device and method for placing immiscible fluid phases in contact with each other by means of centrifugal force |
| 06/09/2011 | US20110133120 Plant oil extraction |
| 06/09/2011 | DE102009048062B4 Wärmeträgerölanlage sowie Verfahren zum Betreiben einer Wärmeträgerölanlage Thermal oil system and method of operating a thermal oil system |
| 06/08/2011 | CN102085239A Extracting lavender compositions possessing tranquillizing effect by supercritical CO2 extraction method and application method of lavender compositions |
| 06/08/2011 | CN101659438B Iron extracting and removing method of aluminum sulfate solution |
| 06/07/2011 | US7955507 Functionalized green filtration media for passive underground drainfield for septic tank nutrient removal |
| 06/07/2011 | US7955506 Process for dewatering an aqueous organic solution |
| 06/01/2011 | EP2327664A1 Method of physicochemical treatment for waste water of orimulsion oil |
| 06/01/2011 | EP2327465A1 Process for producing 1,3-propanediol |
| 06/01/2011 | EP2327464A1 Process for producing 1,3-propanediol |
| 06/01/2011 | EP2326399A1 Method for separating oil from water by injecting simultaneously a liquefied gas into the gravity separation device |
| 06/01/2011 | CN201848118U Pressure-bearing leaching tank |
| 06/01/2011 | CN201848117U Glass device for extracting and separating active ingredients from cigarette factory materials |
| 06/01/2011 | CN102079714A Method and equipment for separating alpha-ketoleucine from water by integrating continuous multistage countercurrent liquid-liquid extraction with rectification under reduced pressure |
| 06/01/2011 | CN102078704A 离心萃取器 Centrifugal extractor |
| 06/01/2011 | CN102078703A Low-temperature ultrasonic extraction method for plant |
| 06/01/2011 | CN101642633B Method for separating and recovering extraction agent by utilizing flotation column |
| 05/26/2011 | US20110120948 Trapping nanostructures |
| 05/25/2011 | EP1622691B1 Systems and methods of blood-based therapies having a microfluidic membraneless exchange device |
| 05/25/2011 | CN201840908U Extraction plant for recovering dimethylformamide from synthetic leather production wastewater |
| 05/25/2011 | CN201840907U Pressure control device for extraction tank |
| 05/25/2011 | CN201840906U Faceplate type desolventizing machine |